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Uqhambuko lwakutshanje lomkhuhlane we-chikungunya luvele kwiPhondo laseGuangdong, ilizwe lam. Kwiveki ephelileyo, kuxelwe amatyala amatsha aphantse abe yi-3,000 eGuangdong, nto leyo echaphazela izixeko ezingaphezu kweshumi. Olu qhambuko lomkhuhlane we-chikungunya aluvelanga kwilizwe lam. Ngokutsho kwe-Health and Family Planning Bureau yeSithili saseShunde, kwiSixeko saseFoshan, kwiPhondo laseGuangdong, uqhambuko luvele kwimeko yomkhuhlane we-chikungunya owangeniswa phesheya kwiSithili saseShunde ngomhla wesi-8 kweyeKhala. Esi sifo sisasazeka ngokukhawuleza ngokulunywa yingcongconi ye-Aedes (i-Aedes aegypti okanye i-Aedes albopictus).
Yintoni iChikungunya?
Umkhuhlane weChikungunya ubangelwa yintsholongwane ye-chikungunya, isifo esosulelayo esidluliselwa kakhulu kukulunywa yingcongconi ye-Aedes. Iimpawu zonyango ziquka umkhuhlane, ukurhawuzelela, kunye nentlungu yamalungu kunye nemisipha. Esi sifo safunyanwa okokuqala eTanzania ngo-1952, xa kwaqhambuka ngequbuliso umkhuhlane ophezulu kunye nentlungu enzima yamalungu phakathi kweqela labemi basekuhlaleni kwingingqi yeMakonde Plateau kumzantsi-mpuma we-Afrika. Izazinzulu emva koko zafumanisa le ntsholongwane ingaqhelekanga kwiisampulu ezivela kwizigulana kunye neengcongconi, zayibiza ngokusemthethweni ngokuthi "Chikungunya" (okuthetha "goba ngenxa yentlungu"). Ekuqaleni kwenkulungwane yama-21, umkhuhlane we-chikungunya waqala ukusasazeka kwihlabathi liphela. Xa ingcongconi ye-Aedes, eyaziwa ngokuba "yingcongconi yentyatyambo," iluma umntu okanye isilwanyana esinegciwane, intsholongwane iyanda emzimbeni ize ifikelele kumathe, apho isasazeka khona emva kwexesha lokufukama leentsuku ezi-2 ukuya kwezi-10. Emva kokosulelwa yingcongconi ye-Aedes enesifo, iimpawu zeklinikhi ziyavela emva kwexesha lokufukama leentsuku ezi-1 ukuya kwezi-12, ezihlala zibonakala njengomkhuhlane ophezulu, iintlungu zamalungu, ukudumba kwamalungu, kunye nokuqhambuka. Okwangoku, akukho nyango luthile lwe-chikungunya fever, kwaye ukhathalelo oluxhasayo yindlela ephambili kwiklinikhi. Ke ngoko, ukuthintela kwangethuba, amanyathelo okulawula iingcongconi asebenzayo, kunye nokuhlolwa kokungena kwerhafu kunye nokubeka iliso ukuthintela amatyala angeniswayo zizinto ezibalulekileyo zokulawula i-chikungunya fever.
Ukukhutshelwa kweBigFish Nucleic Acid kunceda ekuthinteleni nasekulawuleni umkhuhlane weChikungunya
Uvavanyo lwe-Nucleic acid sisixhobo esibalulekileyo sokuthintela kwangethuba kunye nokulawula umkhuhlane we-chikungunya kunye nokulawula ukusasazeka kwawo. I-Ultra Viral Nucleic Acid Extraction Reagent (BFMP25R) esandul’ ukuqaliswa yiBigFish ikhupha i-viral nucleic acid kwiisampuli ngokukhawuleza nangokufanelekileyo. Xa kuthelekiswa nee-viral nucleic acid extraction reagents eziqhelekileyo, i-BFMP25R ikhupha i-viral nucleic acid ngexabiso le-Ct elingaphezulu kwezihlandlo ezibini ngaphambili kuvavanyo lwe-nucleic acid. Le reagent yokukhupha ifanelekile kwiisampuli ezifana negazi elipheleleyo, i-serum, i-tissue homogenates, kunye nee-swab extracts ezahlukeneyo. Xa isetyenziswa nesixhobo sokukhupha nokucoca i-nucleic acid seBigFish esizenzekelayo ngokupheleleyo, ukukhutshwa kwe-nucleic acid kunokugqitywa kwiibhetshi ezinkulu zeesampuli malunga nemizuzu eli-10, okwenza ukuba ifaneleke kwiimeko ezifuna uvavanyo olukhulu lwe-nucleic acid, njengokuthintela ubhubhane kunye nokulawula.
Ukuze uncede ekuthinteleni nasekulawuleni umkhuhlane weChikungunya kwiPhondo laseGuangdong, ukuba ukwindawo ebhubhileyo kwaye kufuneka uthathwe kwaye uvavanywe yi-viral nucleic acid, ungaqhagamshelana nathi ngokufowunela le nombolo ingezantsi. Siza kubonelela ngezilingo zasimahla zeIntlanzi enkuluisixhobo sokukhupha nokucoca i-nucleic acid ngokuzenzekelayo ngokupheleleyo kunye needosi ezili-100 ze-reagent yokukhupha i-nucleic acid (ultra), kwaye zibonelela ngeenkonzo zokufakela nokuqeqesha zasimahla kwindawo. I-BigFish iya kulwa nawe ukukhusela impilo yabantu.
Ixesha leposi: Agasti-14-2025
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